September weather forecastAvdella, Greece
September
Weather in September
September, the first month of the autumn in Avdella, is still a warm month, with an average temperature ranging between min 11.9°C (53.4°F) and max 23.2°C (73.8°F).Temperature
September involves a decrease in temperature, down from 28.3°C (82.9°F) in August to a still moderately hot 23.2°C (73.8°F). Avdella's nights in September experience an average temperature drop to a fresh 11.9°C (53.4°F).Humidity
The average relative humidity in September is 65%.Rainfall
In Avdella, Greece, in September, it is raining for 13.5 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 154.9 rainfall days, and 716mm (28.19") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day in Avdella, Greece, is 12h and 27min.On the first day of the month, sunrise is at 07:03 and sunset at 20:07. On the last day of September, in Avdella, sunrise is at 07:31 and sunset at 19:19 EEST.
Sunshine
The average sunshine in September in Avdella is 9.1h.UV index
In Avdella, Greece, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 during September translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun is at its strongest around midday, find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Avdella, Greece
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in September: 11.9°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in September
Avdella, Greece
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1012.6mbar).
Average wind speed in September
Avdella, Greece
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are February and March (7.8km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Avdella, Greece
- Average humidity in September: 65%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).
Average rainfall in September
Avdella, Greece
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is August (39mm).
Average rainfall days in September
Avdella, Greece
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in September
Avdella, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (212mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Avdella, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Avdella, Greece
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Avdella, Greece
- Average sunshine days in September: 14.7 days
The months with the most sunshine days are October and December (17.5 days).
The month with the least sunshine days is June (8.8 days).
Average UV index in September
Avdella, Greece
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Avdella, Greece
- Average cloud cover in September: 25
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Avdella, Greece
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is January (7km).
